One of the sons of late Dr. Henry Frankenstein finds his father's ghoulish creation in a coma and revives him, only to find out the monster is controlled by Ygor who is bent on revenge.
Basil Rathbone
as Baron Wolf von Frankenstein
Boris Karloff
as The Monster
Bela Lugosi
as Ygor
Lionel Atwill
as Inspector Krogh
Josephine Hutchinson
as Elsa von Frankenstein
Donnie Dunagan
as Peter von Frankenstein
Emma Dunn
as Amelia
Edgar Norton
as Thomas Benson
Perry Ivins
as Fritz
Lawrence Grant
as Bürgermeister
Lionel Belmore
as Emil Lang
Michael Mark
as Ewald Neumüller
